TSM1013AIST STMicroelectronics, TSM1013AIST Datasheet
TSM1013AIST
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TSM1013AIST Summary of contents
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Constant voltage and constant current control Low voltage operation Low external component count Current sink output stage Easy compensation VOLTAGE REFERENCE Fixed output voltage reference 2.5V 0.5% and 1% Voltage precision DESCRIPTION TSM1013 is a highly integrated solution for SMPS ...
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TSM1013 1 PIN DESCRIPTION SO8 & Mini SO8 Pinout Name Pin # Vref 1 Analog Output Cc- 2 Analog Input Cc+ 3 Analog Input Cv- 4 Analog Input Cv Out 5 Analog Output Gnd 6 Power Supply Cc Out 7 ...
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ELECTRICAL CHARACTERISTICS 2 ELECTRICAL CHARACTERISTICS Tamb = 25°C and Vcc = +18V (unless otherwise specified) Symbol Parameter Total Current Consumption Total Supply Current, excluding current Icc in Voltage Reference. Vz Vcc clamp voltage Operator 1 : Op-amp with non-inverting input ...
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TSM1013 Fig. 1: Internal Schematic Fig. 2: Typical Adapter Application Using TSM1013 1 R4 100K Vsense 10K Rsense In the above application schematic, the TSM1013 is used on the secondary side of a flyback adapter (or battery ...
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VOLTAGE AND CURRENT CONTROL 3.1 Voltage Control The voltage loop is controlled via a first transconductance operational resistor bridge R1, R2, and the optocoupler which is directly connected to the output. The relation between the values of R1 and ...
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TSM1013 The voltage-control operational amplifier can be fully compensated. Both of its output and negative input are directly accessible for external components. An example of a suitable compensation network is shown in Fig.2. It consists of a capacitor Cvc1=2.2nF and ...
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PACKAGE MECHANICAL DATA 7 PACKAGE MECHANICAL DATA DIM. MIN. A 1.35 A1 0.10 A2 1.10 B 0.33 C 0.19 D 4. 5.80 h 0.25 L 0.40 k ddd SO-8 MECHANICAL DATA mm. TYP MAX. 1.75 0.25 ...
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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...